TPIC2810DR

$1.40

Description：IC LED DRVR LINEAR 100MA 16SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:eefc07c2deb7 Category: LED Drivers IC Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC LED DRVR LINEAR 100MA 16SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Linear
Topology：Shift Register
Internal Switch(s)：Yes
Number of Outputs：8
Voltage - Supply (Min)：3V
Voltage - Supply (Max)：5.5V
Voltage - Output：40V
Current - Output / Channel：100mA
Frequency：2MHz
Dimming：-
Applications：-
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Grade：-
Qualification：-

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TPIC2810DR

Overview

The TPIC2810DR is a monolithic, medium-voltage, low-current LED driver IC manufactured by Texas Instruments. It features an 8-bit shift register topology with an I2C interface for control. The device provides eight linear outputs capable of sourcing up to 100mA per channel. It operates within a supply voltage range of 3V to 5.5V and supports output voltages up to 40V. The component is designed for low-side switching of resistive loads like LEDs, offering dimming capabilities and internal switches in a 16-SOIC surface-mount package.

Feature Summary

Integrates an 8-bit shift register with I2C communication interface for simplified control
Provides linear current regulation for precise LED brightness control
Features internal low-side switches for driving resistive loads

Applications

LED lighting systems requiring serial data input
Low-side switched resistive load drivers
Digital display backlighting applications

Procurement Notes

Verify the specific ordering suffix 'DR' corresponds to the tape-and-reel packaging configuration when placing orders. Confirm that the I2C interface requirements align with the system controller's protocol implementation. Ensure the 16-SOIC footprint matches the PCB layout design rules. Check RoHS compliance status against current environmental regulations for the target market.

Selection Notes

Select this component when an I2C-controlled LED driver with moderate current output is required. The linear topology suits applications where simple dimming is sufficient without complex PWM generation. Consider the 40V output voltage limit for high-side or series LED string configurations. Evaluate the thermal performance within the specified junction temperature range during operation.

Part Context

The TPIC2810 belongs to Texas Instruments' portfolio of LED driver solutions. It is part of the TPIC2810 family, which focuses on medium-voltage, low-current applications. The DR suffix indicates a specific reel-based packaging option for automated assembly processes. This device complements other PMIC offerings for integrated lighting management.